证券代码：600875 证券简称：东方电气 公告编号：2025-032 东方电气股份有限公司 关于召开2024年年度股东大会、2025 年第一次 A 股类 别股东会议及 2025 年第一次 H 股类别股东会议的通 知 重要内容提示： (一)股东大会类型和届次 类别股东会议 召开的日期时间：2025 年 6 月 24 日 9 点 00 分 召开地点：中国四川省成都市高新西区西芯大道 18 号本公司会议室 (五)网络投票的系统、起止日期和投票时间。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自2025 年 6 月 24 日 至2025 年 6 月 24 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东大会召开当日的交易时间段，即 9:15-9:25,9:30-11:30，13:00-15:00；通过 互联网投票平台的投票时间为股东大会召开当日的 9:15-15:00。 (六)融资融券、转融通、约定购回业务账户和沪股通投资者的投票程序 ...

Group 1 - The meeting between private enterprises and research institutions aims to foster collaboration and innovation, addressing technical challenges faced by companies [1][4] - Over 70 private enterprise leaders participated in the event organized by Zhengzhou's Science and Technology Bureau and the Federation of Industry and Commerce, highlighting the importance of industry-research cooperation [1] - The Harbin Institute of Technology Zhengzhou Research Institute showcased 49 convertible technological achievements in fields such as intelligent manufacturing and green energy, attracting significant interest from enterprises [1] Group 2 - Hanwei Technology produces over 50 million sensors annually, holding a 75% market share in domestic gas sensors, and seeks collaboration with the Harbin Institute of Technology Zhengzhou Research Institute in flexible robotics and big data analysis [2] - Zhengzhou Foguang Power Equipment Co., Ltd. has previously partnered with the research institute to establish master's programs, aiming to develop artificial intelligence technologies and smart energy platforms [2] - The government has been actively supporting the development of private enterprises, with recent action plans aimed at addressing the most pressing challenges faced by business entities [2] Group 3 - The Harbin Institute of Technology Zhengzhou Research Institute focuses on key areas such as medical health and optoelectronics, and has attracted over 200 research talents while incubating 42 technology companies [3] - The institute has established significant collaborations, including the first key laboratory in Henan Province under the Ministry of Industry and Information Technology, and innovation centers for new energy commercial vehicles and functional diamond materials [3]

Group 1 - The company Zhengzhou Foguang Power Equipment Co., Ltd. raised a total of RMB 20 million through a private placement of 2 million shares at RMB 10 per share in 2024 [1][2] - The raised funds were fully utilized for working capital, specifically for the procurement of raw materials, with no changes in the use of funds reported [2] - The company completed the cancellation of the special fundraising account on December 30, 2024, with a remaining balance of RMB 0 in the account [2] Group 2 - The company established a fundraising management system and signed a tripartite supervision agreement with Changjiang Securities and China Construction Bank Zhengzhou Technology Branch [1] - The total amount available for use from the raised funds, including interest income, was RMB 20,002,138.92, with RMB 20 million used for its intended purpose [2] - There were no irregularities in the management or use of the raised funds, and timely and accurate information disclosure was maintained [2]

金融界4月14日消息，上证指数高开高走，上证优势制造产业指数 (优势制造，000146)上涨0.42%，报 6030.74点，成交额268.9亿元。 从指数持仓来看，上证优势制造产业指数十大权重分别为：三一重工（6.29%）、国电南瑞 （5.27%）、隆基绿能（4.74%）、中国中车（4.67%）、中国船舶（4.59%）、江淮汽车（4.42%）、特 变电工（4.26%）、中航沈飞（3.61%）、中国重工（3.54%）、通威股份（3.44%）。 从上证优势制造产业指数持仓的市场板块来看，上海证券交易所占比100.00%。 从上证优势制造产业指数持仓样本的行业来看，发电设备占比27.29%、交通运输设备占比24.13%、航 空航天占比15.17%、电网设备占比13.88%、通用机械占比9.96%、专用机械占比8.26%、储能设备占比 1.32%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将其从 ...

Core Insights - The 2025 Middle East Electricity Energy Exhibition was held in Dubai, showcasing Weichai Power's high-end generator products, including the 6M31 diesel generator and the 20M61 diesel land generator [1][2] - Weichai Power has made significant investments in R&D to upgrade its products, achieving a full coverage of generator power from 18kW to 5000kW [1] - The newly launched 20M61 diesel generator is the world's first high-speed diesel generator with a maximum power of 5MW, featuring advanced technologies for reliability and efficiency [1] - The 6M31 diesel generator is compact and lightweight, with a power output of 880kW and the capability to load 50% in one step [2] - Weichai's products have rapidly penetrated high-end markets in Europe, America, and the Middle East, providing efficient and reliable power solutions [2]